The CADE ATP System Competition ... part of ... The 5th International Joint Conference on Automated Reasoning (Part of the 2010 Federated Logic Conference) Edinburgh, United Kingdom, 16th - 19th July 2010

The CADE conferences are the major forum for the presentation of new research in all aspects of automated deduction. In order to stimulate ATP research and system development, and to expose ATP systems within and beyond the ATP community, the CADE ATP System Competition (CASC) is held at each CADE conference. CASC-J5 will be held during the 5th International Joint Conference on Automated Reasoning (IJCAR, which incorporates CADE), on 17th July 2010.

CASC evaluates the performance of sound, fully automatic, classical logic order ATP systems. The evaluation is in terms of:

• the number of problems solved, and
• the number of problems solved with a solution output, and
• the average runtime for problems solved;

• a bounded number of eligible problems, chosen from the TPTP Problem Library, and
• specified time limits on solution attempts.

The competition organizer is Geoff Sutcliffe. The competition is overseen by a panel of knowledgeable researchers who are not participating in the event. The panel members are Nikolaj Bjørner, John Slaney, and Christoph Weidenbach. If you have any questions about the competition, please email the organizer.

Follow these links to:

• Competition Design and Organization
• System Registration (closed) and CASC Registration
• Systems and Entrants Lists
  • Entrants' System Descriptions
  • Entrants' Sample Solutions
• Proceedings (.pdf)
• Competition results:
  • Compact division summaries
  • Division and category summaries
  • Detailed Results
  • Performance Graphs
  • Best newcomer: Satallax 1.4. Best overall: E 1.2pre.
• T-shirt design
• Competition Archive
  • System Information
  • Systems' sources and executables (.tgz)
    
  • Soundness testing problems
  • Eligible problems lists
  • Very similar problem lists (.tgz)
  • Unseen problems list
  • The random digits chosen by the panel to seed the problem selection:
    1 Christoph Weidenbach
    8 John Slaney
    7 Nikolaj Bjørner
    This ordering of the panelists was decided by the waitress at the CASC-J5 dinner at A Room in the Town.
  • Selected problems lists
  • Problem and Axiom files, precisely as used in the competition (.tgz)
  • The CPU time limit was 300s per problem in the non-LTB divisions.
    The wall clock time limit was 60s per problem in the LTB division.
  • Systems' output files from the competition (.tgz)
• Slides from the presentations about CASC-J5, LEO-II 1.2, leanCoP-Ω 0.1, and Vampire 0.6.
• Competition photos
• Information about previous CASCs

Competition computers supplied by
Max-Planck-Institut für Informatik		Department of Computer Science The University of Manchester and The Royal Society